@elonmusk has:
1) Gave Internet to the ENTIRE world.
2) Built autonomous transportation for the elderly and people that have physical limitations. It will also lower the cost of all transportation in the future and therefore every service and good that relies on transportation.
3) Is getting ready to help blind people see.
4) Is helping quadriplegics interact with their environment and probably move there bodies in the future.
5) Will be allowing elderly people to have a companion that can take care of them so they're not having their asses wiped by somebody they don't even know. It will also lower the cost of everything and push us towards an Age if Abundance.
6) Helps astronauts get to space to build a moon base and get us to Mars to make our civilization multiplanetary.
I'm sure I'm missing a ton of things. But my question for these people is what the f*** else does he have to do? And what have you done with your life that makes you so morally Superior?